.error-section {
    padding: 80px 0;
    text-align: center;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    min-height: 60vh;
    display: flex;
    align-items: center;
}

.error-content {
    max-width: 600px;
    margin: 0 auto;
}

.error-code {
    font-size: 8rem;
    font-weight: bold;
    color: #2c3e50;
    margin-bottom: 20px;
    line-height: 1;
}

.error-title {
    font-size: 2.5rem;
    color: #34495e;
    margin-bottom: 20px;
}

.error-content p {
    font-size: 1.2rem;
    color: #7f8c8d;
    margin-bottom: 30px;
}

.error-content code {
    background: #e74c3c;
    color: white;
    padding: 2px 8px;
    border-radius: 4px;
    font-family: monospace;
}

.error-actions {
    margin-top: 30px;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    margin: 0 10px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary {
    background: #3498db;
    color: white;
}

.btn-primary:hover {
    background: #2980b9;
    transform: translateY(-2px);
}

.btn-secondary {
    background: #95a5a6;
    color: white;
}

.btn-secondary:hover {
    background: #7f8c8d;
    transform: translateY(-2px);
}

/* Адаптивность */
@media (max-width: 768px) {
    .error-code {
        font-size: 6rem;
    }

    .error-title {
        font-size: 2rem;
    }

    .error-actions .btn {
        display: block;
        margin: 10px auto;
        max-width: 200px;
    }
}